<#assign s=JspTaglibs["/WEB-INF/taglib/struts-tags.tld"] >
<#setting url_escaping_charset='utf-8'>
<#setting date_format="yyyy-MM-dd">

<#function sfd df=('1700-01-01'?date) stringFormat="yyyy-MM-dd">
    <#assign __tmp_df = "" >
    
    <#if df?string('yyyy-MM-dd') == ('1700-01-01'?date)?string('yyyy-MM-dd')>
    	<#assign __tmp_df = "" >
    <#else>
    	<#assign __tmp_df = df?string(stringFormat) >
    </#if>

	<#return __tmp_df >
	
</#function>
